What are the center and radius of a circle whose equation is #(x-A)^2 + (y-B)^2 = C#?
1 Answer
Jan 1, 2016
The circle has a center at
Explanation:
The typical standard form of a circle:
#(x-h)^2+(y-k)^2=r^2#
where
Thus,
#C=r^2#
#r=sqrtC#
The circle has a center at